WM8770
Production Data
REGISTER
ADDRESS
BIT
LABEL
DEFAULT
DESCRIPTION
11100
2:0
MX1[2:0]
001
VOUT1 Output Select (see Figure 25)
Output Mux
and
Powerdown
Control
5:3
8:7
MX2[2:0]
001
11
VOUT2 Output Select (see Figure 25)
Mixer and EVR Powerdown Select
0: mixer and EVR enabled
OUTPD[1:0]
1: mixer and EVR powered down
11101
2:0
MX3[2:0]
001
VOUT3 Output Select (see Figure 25)
Output Mux
and
Powerdown
Control
4:3
8:7
MX4[1:0]
01
11
VOUT4 Output Select (see Figure 26)
Mixer and EVR Powerdown Select
0: mixer and EVR enabled
OUTPD[3:2]
1: mixer and EVR powered down
11111
[8:0]
RESET
Not reset
Writing to this register will apply a reset to the device registers.
Software
reset
Table 15 Register Map Description
PD Rev 4.1 June 2005
44
w
WOLFSON [ WOLFSON MICROELECTRONICS PLC ]
